Theoretical calculation of stress-strain curve for an fee dilute solid solution at cryogenic temperatures

Tetsuo Mohri, Yukio Seki, Hiroshi Uchidate, Takanori Umeuchi, Tomoo Suzuki

研究成果: Article査読

1 被引用数 (Scopus)

抄録

A microscopic model of an average dislocation velocity with dynamic effects and thermal activation process is presented. Combined with Alexander-Haasen's theory of multiple behavior of dislocations, a stress-strain curve is calculated. The results reproduce typical behavior at medium and elevated temperatures. In addition, as an anomaly caused by dynamic effects at cryogenic temperatures, the stress-strain cu+rve under cyclic superconducting-normal transition is simulated.

本文言語English
ページ(範囲)655-662
ページ数8
ジャーナルMaterials Transactions, JIM
37
4
DOI
出版ステータスPublished - 1996

ASJC Scopus subject areas

  • Engineering(all)

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